What Time Is It?
Select a location of interest, and obtain the current local time from:
USNO Facility
Times are displayed in 24-hour format.
16:00:00 is the same as 4:00:00 P.M. (if first number > 12, subtract 12 to get P.M. value)

or
or

Local (workstation) date/time (in ISO 8601 standard format):

Designed & implemented by Doug Dyment.